baber/WOPTO huggingface dataset:
Patent JP-S55117732-A (JP)
Title: Rotary head assembly
Inventor: MARUYAMA TERUO
IPC: F16C17/10
Filed: 1980-01-10
Abstract: PURPOSE: To realize high precision and compactness by building a fluid lubricating bearing and thrust bearing in a fixed sleeve and turning axis.  
     CONSTITUTION: In fixed sleeve 21 incorporated in one with lower housing 7 and having opening part 30, turning axis 3 is locked being rotatable and while radial fluid bearing 22 is provided between fixed sleeve 21 and turning axis 3, thrust bearing part 23 is also provided on the opposite surface to lower housing cover 25 of turning axis 3. Consequently, turning axis 3 turns without touching mechanically the inside of fixed sleeve 21 and when it is eccentric, it is returned to a balancing state by the wedge effect of a sealed-in lubricating film, displaying a turning function with high precision while compacting the assembly in comparison with the use of a ball bearing because of the use of radial fluid bearing part 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57114937-A (JP)
Title: Print processor
Inventor: SATOU TAKASHI
IPC: B41J5/30
Filed: 1981-01-09
Abstract: PURPOSE:To increase the processing efficiency of data, by performing the operating processing and the next print processing in parallel with the print processing, through the provision of two registers containing a printed data. CONSTITUTION:A data processor 18 is provided with a register A storing processed data or its printed data, and a register B storing the printed data only. When a data is inputted from a keyboard or the like, the data processed at the device 18 is stored in the register A and the printed data only excluding unnecessary data for print such as 0 is stored in the register B. In printing data, the print data of the register B is transferred to a print latch retister 13 at a printer control 12 to operate a printer 11. The next operation processing is executed in parallel with the operation of the printer 11. When the data is printed, if the previous data is on the way of printing, the print operation of the next data is temporarily suspended, the end of the previous printed data is discriminated at the control 12 for the next print processing.
Patent JP-H02181711-A (JP)
Title: Device for adjusting optical axis of optical semiconductor coupler
Inventor: NAKATANI SUSUMU
IPC: G02B6/42
Filed: 1989-01-09
Abstract: PURPOSE:To make easy and exact optical axis adjustment in an extremely short period of time by adopting the constitution in which the moving base of an intermediate condenser lens and the moving base of an integrated optical fiber are connected. CONSTITUTION:This device is constructed by fixing a lens-integrated semiconductor element 3 to a stationary base 11 and connecting the 1st X-Y-Z stage 12 which holds the intermediate condenser lens 7 and the 2nd X-Y-Z stage 13 which holds a lens-integrated optical fiber 6 to each other. The fiber 6 is first moved by the stage 13 and is so set as to nearly align its optical axis to the optical axis of the lens 7, then the lens 7 and the fiber 6 are integrally moved within the X-Y plane by the stage 12 and are so adjusted that the exit light from the optical semiconductor element attains the max. power and, therefore, the adjustment is extremely simple and exact and is executed in a short period of time.
Patent JP-S58122002-A (JP)
Title: Method and device for multiple effect distillation
Inventor: KUROSAKI TAKESHI
IPC: B01D3/14
Filed: 1982-01-12
Abstract: PURPOSE:To permit efficient utilization of heat and to facilitate operation by branching the flow of raw materials to two streams, and joining the streams after introducing the streams into distilling columns which are operated respectively under different conditions then introducing the same into the final one column thereby distilling the raw materials at the highest temp. under the highest pressure. CONSTITUTION:At least 3 units of distilling columns are operated respectively at different pressures and temps., and a distilling column 101 and a distilling  column 102 are arranged in parallel. The column 101 or 102 and a distilling  column 103 are arranged in series. The extracts which are raw materials are  divided into two streams which are flooded in the column 101 and the column  102, respectively. After the greater part of solvents are evaporated, the fluids in  the respective tower bottoms are again joined and are introduced into the  column 103. The remaining solvents are distilled and separated. The fluids of  the solvent vapor from the respective column tops are heat-exchanged with the  raw materials to be flooded into the distilling column which is operated at low  temp. and pressure. The fluids themseleves are condensed and the latent heat thereof is effectively recovered.
Patent JP-H02131798-A (JP)
Title: Washing machine with water tank
Inventor: KAWAGUCHI TOMOYA
IPC: D06F39/08
Filed: 1989-01-09
Abstract: PURPOSE:To reduce cost and to suppress an uncomfortable tone by discriminating moving quantity to a water tank by a liquid quantity detecting means in a washing tank side and calculating the data of the moving quantity in advance so that water can be remained in a pump device when the liquid is moved from the water tank to the washing tank. CONSTITUTION:A water level sensor 38 outputs frequency data to be proportional to a water level. Reference frequency data such as f1: the frequency of the water level to be equal with the capacity of the water tank, DELTAf2: the change quantity of a frequency when the water tank is filled up, f3: the frequency of a reset water level and f7: frequency remaining quantity to remain the water in a pump when the liquid is moved back are stored to a ROM24 of a microcomputer 21 in advance. When the liquid is moved from the washing tank to the water tank, oscillating frequency data (f) to correspond to the water level of the washing tank are detected and compared with the f1. In the case of f>f1, (f+DELTAf2) is defined as an F4 and when the (f) go to be the F4, the data are defined as data F5 and the f1 is inputted. Then, the moving of the liquid is completed.
Patent JP-H10200721-A (JP)
Title: Facsimile equipment
Inventor: KAWASAKI MASASHI
IPC: H04M11/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To receive facsimile data from an opposite party in a line which an originating source desires by extracting prescribed line information from stored line information and transmitting it to the opposite party with picture information to be transmitted. SOLUTION: The transmission opposite party is inputted by an instruction from an operation part 18. A facsimile equipment main body F searches the idle line. When a second line L2 is idle, a signal for securing a board number and the line L2 is outputted to a line unit G1. When a signal from the line unit G1, which shows that the line L2 is secured, is received, the table of first RAM 13 is referred to and dial data of the designated opposite party is transferred to the line unit G1 and an external facsimile equipment is called. The facsimile equipment main body F outputs, synthesizes and encodes original data by one page and originating source information to the line unit G1 and it transmits them to the external facsimile equipment.  The line unit G1 cuts the line after the reading of the original for the whole pages is terminated and the external facsimile equipment also cuts the line.
Patent JP-H03207679-A (JP)
Title: Paper feed method
Inventor: YOSHIMURA KOTARO
IPC: B41J11/42
Filed: 1990-01-11
Abstract: PURPOSE:To feed continuous paper by a paper feed mechanism common to a cut sheet without the wasteful use of the paper by a method wherein continuous paper is fed simultaneously with the line feed of a cut sheet after printing, and the continuous paper is fed reverse by the previous line feed amount together with the cut sheet when a mode is changed over to a continuous paper printing mode. CONSTITUTION:Continuous paper 2 is fed by a continuous paper feed mechanism 4 and printed with a printing head 1, thereafter being fed by a common drive roller 8. Similarly, a cut sheet 5 is fed by a cut sheet feed mechanism 7 and printed with the printing head 1, thereafter being fed by the common drive roller 8. When the cut paper 5 is printed and fed, the continuous paper 2 and the cut sheet 5 are overlapped with each other rearward of the printing head 1. With the feed of the cut sheet 5, the continuous paper 2 is also fed. If printing is made on a plurality of cut sheets, accumulated data are stored in a line feed amount memory 13. In the presence of line feed amount data, a falling timing ls latched by a falling signal latch circuit 16, and a reverse line feed circuit 17 is actuated to feed the paper by the line feed amount stored in the line feed amount memory 13 back to a position where it has been present before the insertion of the cut sheet.
Patent JP-H05189724-A (JP)
Title: Magnetic head
Inventor: INOUE TETSUO
IPC: G11B5/39
Filed: 1992-01-10
Abstract: PURPOSE:To reproduce high-density recording signals with high reproduction efficiency by forming magnetic cores of at least 2 divided pieces of magnetic materials having the electrical conductivity lower than the electrical conductivity of a magnetic material film and disposing the respectively >=1 divided pieces on both surfaces of the magnetic material film so as to face each other without overlapping on each other on the different surfaces of the magnetic material film. CONSTITUTION:This magnetic head has the magnetic cores 2, 4 for taking out the signal magnetic fields from a magneto-resistance recording medium, the magnetic material film 1 having the magneto-resistance effect for converting the signal magnetic fields from these cores 2, 4 to electric signals and a conductor for supplying an electric current to the film 1. The magnetic cores 2, 4 are the magnetic materials having the electrical conductivity lower than the electrical conductivity of the magnetic material film 1 and consist of at least the >=2 divided pieces. Respectively >=1 pieces of the divided pieces are in contact with both surfaces of the magnetic material film 1 without overlapping on each other on the different surfaces of the magnetic material film 1. MnZn ferrite which is the bulk magnetic material having the low electrical conductivity is used for the magnetic cores 2, 4 and a material, such as 'Permalloy (R)' having the magneto-resistance effect is used for the magnetic material film 1.
Patent JP-S59127795-A (JP)
Title: No-carbon paper set
Inventor: AMINO HIROSHI
IPC: B41M5/132
Filed: 1983-01-10
Abstract: PURPOSE:To provide the titled set capable of preventing informations from being divulged to outside, by combining a no-carbon paper which is comprised of the first paper coated with a color former and the second paper coated with a color developer on a part thereof and a color developing stick which is impregnated with a color developer. CONSTITUTION:The first paper 21 coated with a color former on the entire part of the back side thereof and the second paper coated with a color developer on a left part 221 thereof but no coated with the color developer on a right part 222 thereof are combined with each other to obtain the no-carbon paper 20. Accordingly, of the characters or the like written on the first paper 21, those written on a left part 211 are drawn on the second paper 22, but those written on a right part 212 for which secrecy must be maintained are not drawn on the second paper 22, so that the information is prevented from being divulged. When required, the color developer is applied onto the right part 222 of the second paper by using the color developing stick 50 to develop the color of the color former transferred onto the part 222, thereby decoding the characters or the like written on the right part 212 of the first paper.
Patent JP-S57117529-A (JP)
Title: Preparation of modified polyester
Inventor: IKEUCHI HIROYUKI
IPC: C08G63/688
Filed: 1981-01-13
Abstract: PURPOSE: To obtain the titled polymer having high strength of fiber, improved alkali resistance, fastness to light of dyed material, by adding a glycol with a specific molecular weight to a polyester at a specific stage wherein an isophthalic acid component containing a metal sulfonate group is copolymerized.  
     CONSTITUTION: When a polyester consisting essentially of ethylene (or butylene) terephthalate is copolymerized with preferably 0.7W2.1mol% isophthalic acid component[e.g., dimethyl(5-sodium sulfo)isophthalate, etc.]containing a metal sulfonate group, shown by the formula[M is alkali metal; A and A' are -CH 3  or -(CH 2 ) n OH; n≥2], at any time from a stage where a molar ratio of glycol/ acid component is reached to 1.30 to a stage of an intrinsic viscosity of ≤0.5, a glycol (e.g., diethylene glycol, 1,6-hexanediol, etc.) having a molecular weight of 90W500 is added to a reaction system, and polycondensation under reduced pressure is continued to give the desired polyester. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61163795-A (JP)
Title: Data setting and display system of key telephone device
Inventor: NAKANO KAZUO
IPC: H04M9/00
Filed: 1985-01-12
Abstract: PURPOSE:To confirm which of two selections data indicated by a digit position is set to by changing the display of the number at a corresponding digit position of a digital display device between a display state and a nondisplay device on inversion basis according to the operation of a line wire button. CONSTITUTION:For example, a key telephone set (ST)41 among 41-4m is selected and when a hidden button provided while included in the keyboard (KB)37 and sunk below the panel surface enters function setting button opera tion, a CPU14 judges that according to received data. When dial buttons on the KB37 are operated for a specific number, system data are set according to the operation to make settings as to whether data showing, for example, whether an international call or domestic call is made, whether there is a hold warning or not is displayed on all of the STs 41-4m or only a specific ST. Similarly, a TEL operation mode when a main telephone set TEL is provided is set according to the operation number of dial buttons.
Patent JP-H11205156-A (JP)
Title: Input circuit for 1-bit d/a converter
Inventor: SHIMIZUME KAZUTOSHI
IPC: H03M9/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an input circuit of a 1-bit D/A converter capable of D/A conversion Without degrading the S/N performance of the 1-bit D/A converter even when the input rate of input signals to the 1-bit D/A converter is changed. SOLUTION: This circuit is provided with D type flip-flop circuits FF1-FF16 as serial/parallel conversion means for successively converting PCM data to parallel data corresponding to a frequency; Rch and Lch P/P registers 14 and 15 as holding means for temporarily storing the output of the FF1-FF16 as the parallel data; and Rch and Lch P/S registers 16 and 17 as parallel/serial conversion means, for reading the parallel data held in the Rch and Lch P/P registers 14 and 15 synchronized with BCKO signals as first clocks for which reference clocks BC are frequency divided as prescribed, and for successively outputting them to the 1-bit D/A converter as serial data.
Patent JP-S62161337-A (JP)
Inventor: SHIMAMURA MASATOSHI
IPC: A61B1/00
Filed: 1986-01-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0711618-A (JP)
Title: Dam concrete placing method and device
Inventor: SATO SHIGEMI
IPC: E02B7/00
Filed: 1994-01-14
Abstract: PURPOSE:To start to place dam concrete quickly, to eliminate the necessity for withdrawing an inclined equipment successively from the bottom with the progress of dam concrete placing and to reduce greatly a construction period. CONSTITUTION:An inclined equipment 4 is installed along a side wall surface 3 of a dam body 5 formed of concrete placed in advance, and concrete conveyed from a river bed 2 through a conveying means 1 is conveyed by the incline equipment 4. The concrete is placed to a concrete placing surface 6, and the incline equipment 4 is extended to progress the placing of concrete together with the progress of concrete placing.
Patent JP-H06208970-A (JP)
Title: Method for wiring formation in semiconductor device
Inventor: HORIKOSHI HIROSHI
IPC: H01L23/52
Filed: 1993-01-11
Abstract: PURPOSE:To ease a wiring formation process at a fine contact hole part, for reduced process costs and increased process margin, and also for improved electro-migration resistance of a wiring formed an the upper side of the contact hole. CONSTITUTION:After, on the surface of an Si substrate 1 on which a contact hole 3 is opened, a Ti film 4 is formed, a TiN film 9 is so formed, to a thickness, that the contact hole 3 is completely buried. Then, on the TiN film 9, an Al alloy film 8, later constituting a main wiring, is formed, and then, by patterning as required, a desired wiring pattern is formed.
Patent JP-H05343157-A (JP)
Title: Spark plug
Inventor: OSHIMA TAKAFUMI
IPC: H01T13/16
Filed: 1993-01-11
Abstract: PURPOSE:To improve durability and also pre-ignition performance by uniformly dispersing an added element or an intermetallic compound in the state precipitated from a base phase of copper. CONSTITUTION:A composite material in which a copper metal is embedded as a core material (c) in a nickel alloy base material (n) is used in a central electrode 2 and an earth electrode 31. The base material (n) is a high nickel alloy excellent in corrosion resistance. The core material (c) is a copper alloy containing one or more metal elements (containing at least either one of Cr and Zr) forming a supersaturated solid solution with copper, and prepared with the total amount of the metal element to be added being regulated to 0.5wt.%-1.5wt.%. The metal element or intermetallic compound is uniformly dispersed and present in the state precipitated from the base phase of copper. Thus, roughing of crystal grain and cracking in grain boundary part at high temperature are prevented, reduction in high temperature strength is also suppressed to reduce the void generation and development in the copper, and deformation of the electrode 2 and the electrode 31 can be prevented.
Patent JP-S5497151-A (JP)
Title: Hair cutter
Inventor: ARAKI KAZUHIRO
IPC: B26B19/20
Filed: 1978-01-14
Abstract: PURPOSE: To provide a hair cutter which makes it possible to cut hair to a desired length.  
     CONSTITUTION: A comb 3 is positioned generally parallel to a movable blade 2 which can slide along a stationary blade 1, the comb 3 being movable transversely of the row of teeth of the movable blade 2. The comb 3 is on the side of the stationary blade 1, spaced from the stationary blade 1, and is slanted such that the forward end of the comb 3 is slanted to an axis X which passes through the stationary blade 1 longitudinally. An upwardly projecting pin 21 of the comb 3 is engaged with an elongated slot 23 provided in one end of L-shaped lever 22. The lever 22 has a hole 24 in its bent portion in which a shaft 25 of a housing 4 is rotationally fitted, and has an elongated hole 26 in the other end thereof in which a pin 27 projecting from a forward end of a switch lever 20 is fitted. Therefore the lever 22 can be swung by causing the lever 20 to move back and forth so that the comb 3 can be moved vertically. By varying the relative position between the movable blade 2 and the stationary blade 1 and the comb 3, the amount and length of one's hair to be caught by the comb 3 and subsequently to be cut is adjusted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06208221-A (JP)
Title: Pellicle case
Inventor: SAKA TAKETORA
IPC: G03F1/62
Filed: 1993-01-12
Abstract: PURPOSE:To provide the pellicle case which houses a reticule in a hermetic state and facilitates sticking of the pellicle particularly to the pellicle. CONSTITUTION:This pellicle case consists of a lower cap 13 to be placing with the reticule on its pellicle placing surface 13a and an upper cap 12 to be fitted on this lower cap 13. The pellicle case is so constituted that an adhesive 15b for sticking the pellicle hardly sticks to the reticule.
Patent JP-H07204172-A (JP)
Title: Two-dimensional tof angiographic multiplex slice measuring method
Inventor: KOBAYASHI HIDEFUMI
IPC: G01N33/48
Filed: 1994-01-17
Abstract: PURPOSE:To increase a slice image and to improve the S/N of the slice image obtained per unit measuring time in a two-dimensional TOF angiographic measuring method using an MRI device. CONSTITUTION:A high-frequency magnetic field (RF1) provided with a Fourier component centering about a COS component and a high-frequency magnetic field (RF2) provided with the Fourier component centering about a SIN component are generated when measurement is performed, and a signal generated from an object to be inspected is measured by applying each high-frequency magnetic field to the object, respectively, and two separated slice images can be obtained by processing obtained two kinds of MR signals.
Patent JP-S60147500-A (JP)
Inventor: SANO YONEMI
IPC: C02F1/50
Filed: 1984-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08240737-A (JP)
Title: Device for coupling of optical fiber to optical waveguide and manufacture of coupling part
Inventor: ROORANTO MIYURAA FUIIDORAA
IPC: G02B6/30
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To improve coupling efficiency for positionally aligned coupling by applying the constitution that the edge of a substrate is formed to have a recess in a positional alignment structure part in such a state as extended along the axial direction of an optical fiber and the edge of the optical fiber is kept in contact with an opitical waveguide body within a fiber core zone. (wet method) SOLUTION: An optical fiber 12 is inserted into a V-shaped positional alignment structure part 26, and this structure part 26 is laid on and aligned with the substrate 22 of a unit with the optical axis of the optical fiber 12 aligned with the optical axis of an optical waveguide body 14. Furthermore, the structure part 26 has a recessed part 34 extended along the axial line of the optical fiber 12, and the optical waveguide body 14 is placed on the substrate 22, so as to cover the edge 42 of the optical waveguide 14. The edge 40 of the optical fiber 12 is kept in contact with the edge 42 of the waveguide body 14 in the zone of a fiber core 16 via an abutted connection.
Patent JP-S62161156-A (JP)
Title: Image forming device
Inventor: UCHIDA SETSU
IPC: G03G15/00
Filed: 1986-01-10
Abstract: PURPOSE:To obtain an accurate and sharp image and to reduce the size of the whole device while holding accurate paper intervals during continuous paper feeding by detecting a curl part formed on a transfer material by a detecting means and controlling the peripheral speeds of a couple of rollers by a speed control means with the signal obtained by the detecting means. CONSTITUTION:A sensor 10 as the detecting means is arranged between a photosensitive drum 24 and a fixing roller 11 and, for example, a light source, a phototransistor, an ultrasonic sensor, etc., are used to detect the quantity of deformation of the curl part of the transfer material S. The peripheral speed VR1 of a fixing roller 11 is a little bit slower than the speed VB of a conveyor belt 5 before the transfer material S reaches the fixing roller 11. Then, when the transfer material S reaches the fixing roller 11, a curl part (b) is formed on the transfer material S because of the difference between the speed VB of the conveyor belt 5 and the peripheral speed VR1 of the fixing roller 11, the quantity of deformation of the curl part (b) increases as fixation proceeds, and the curl part (b) is detected by the sensor 10. The peripheral speed of the fixing roller 11 is switched to faster than the speed of the conveyor belt 5 corresponding to the output signal of the sensor 10.